- Supreme Court of the United States | Wednesday, March 25, 2009 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, June 10, 1988 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, April 28, 2004 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, June 25, 2009 | Cited 0 times